#258cdb color: Blue Cola
#258cdb is rgb(37, 140, 219) in RGB and oklch(62.214% 0.14929 247.21) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 14%
Inside sRGB: displays the same on any screen.
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #258cdb
#258cdb is a bright blue color. In OKLCH it has 62.2% lightness, 0.149 chroma and a hue of 247°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.59:1 contrast and black text 5.85:1, so white text reads better.
The closest named color is Blue Cola (#0088dc). In Tailwind CSS the closest color is sky-600.
Lighter: #258cdb mixed with white
Darker: #258cdb mixed with black
Calmer: #258cdb with less saturation
Similar named colors
Colors that go with #258cdb
Questions about #258cdb
What color is #258cdb?
#258cdb is bright blue. The closest named color is Blue Cola. In RGB it is rgb(37, 140, 219), in HSL hsl(206.04, 71.65%, 50.2%) and in OKLCH oklch(62.214% 0.14929 247.21).
What colors go well with #258cdb?
The complementary color of #258cdb is #c17100. For a calmer combination use the analogous colors #0099ba and #727bdf. The triadic partners are #cf5a77 and #6e961e.
Is white or black text more readable on #258cdb?
White text reads better on #258cdb: white gives a contrast ratio of 3.59:1 and black gives 5.85:1. WCAG AA asks for at least 4.5:1 for body text.
Is #258cdb a warm or cool color?
#258cdb is a cool color. In OKLCH its hue is 247 degrees, its lightness 62.2% and its chroma 0.149.